# Multiple Forms Developer Documentation > Hooks documentation for Multiple Forms Version: 0.6.0 This file contains links to documentation sections following the llmstxt.org standard. ## Table of Contents - [Action - gk/multiple-forms/loaded](https://www.gravitykit.dev/docs/gravityview-multiple-forms/actions/gk-multiple-forms-loaded): Triggers an action when the plugin is fully loaded. - [Actions](https://www.gravitykit.dev/docs/gravityview-multiple-forms/actions): Multiple Forms actions - [Filter - gform_gf_query_sql](https://www.gravitykit.dev/docs/gravityview-multiple-forms/filters/gform_gf_query_sql): Filter the SQL query fragments to allow low-level advanced analysis and modification before the query is run. - [Filter - gk/multiple-forms/query/handler/join/conditions](https://www.gravitykit.dev/docs/gravityview-multiple-forms/filters/gk-multiple-forms-query-handler-join-conditions): Modifies conditions for a joined form query. - [Filter - gravityview_multiple_forms/allow_join_on](https://www.gravitykit.dev/docs/gravityview-multiple-forms/filters/gravityview_multiple_forms-allow_join_on): Documentation for the gravityview_multiple_forms/allow_join_on filter. - [Filters](https://www.gravitykit.dev/docs/gravityview-multiple-forms/filters): Multiple Forms filters - [Multiple Forms Developer Documentation](https://www.gravitykit.dev/docs/gravityview-multiple-forms): Developer documentation for Multiple Forms including hooks, actions, filters, and PHP API reference